- Supply TypeManufacturer, Exporter
- Preferred Buyer Location All over the world
We are offering dptt(tra) rubber accelerator. appearance: light yellow powder (granule) m.p. Oc≥ 109.0 ash content%≤ 0.30 water content %≤ 0.30 applications: dptt is used as primary/secondary accelerator or sulphur donor for iir, csm, epdm, nr, ir, sbr and cr. It can improver the heat resistance and anti-aging property of vulcanized rubbers; especially suitable for light-colored products.
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hebi,henan province, Shancheng District,